HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsCardone 21-5446 Power Steering Pump
Part #: 21-5446

Cardone 21-5446 Power Steering Pump

Power Steering Pump
6 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Power Steering Pump
Fitment: Scion, tC
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Cardone Power Steering Pump 21-5446 for Scion tC

The Cardone Power Steering Pump 21-5446 is a remanufactured hydraulic pump designed specifically for the Scion tC. This power steering pump helps restore proper steering assist and system performance, ensuring smooth and responsive handling.

  • Remanufactured power steering pump for Scion tC
  • Aluminum housing for durability and heat dissipation
  • Includes hydraulic pump, instruction sheet, and sealing kit
  • Press-on pulley attachment type (pulley not included)
  • Threaded outlet attachment with 16x1.5 thread size
  • Hose barb inlet attachment and seat-type hose port
  • Compatible with remote reservoir systems (reservoir not included)

About the Cardone Power Steering Pump Product Line

The Cardone Power Steering Pump line offers remanufactured components engineered to meet or exceed OEM specifications. These pumps undergo a thorough rebuilding process, including replacement of worn parts and testing to ensure reliable operation. The 21-5446 model is part of this line, providing a cost-effective solution for restoring power steering function on the Scion tC without compromising quality.

Detailed Product Description

This power steering pump features an aluminum housing that provides strength while helping dissipate heat generated during operation. The pump uses a press-on pulley attachment type, allowing for easy installation with the original pulley. It has a single threaded outlet port sized 16x1.5 and a hose barb inlet attachment, designed to connect securely with the vehicle's power steering hoses. The pump is compatible with remote reservoir systems, although the reservoir and pulley are not included in the package. The included sealing kit and instruction sheet assist with proper installation and sealing to prevent leaks.

Common Applications and Issues Addressed

  • Restores power steering assist on Scion tC models experiencing hard or heavy steering
  • Eliminates whining or groaning noises caused by worn or failing pumps
  • Resolves fluid contamination issues that affect pump performance
  • Addresses intermittent assist problems related to pump wear or shaft enlargement
  • Improves steering response when original pump components have degraded

Installation Notes and Tips

  • Ensure the system is properly flushed to remove air and contaminants before installation
  • Use the included sealing kit to prevent leaks at hose connections
  • Verify compatibility with your Scion tC’s power steering reservoir setup (remote reservoir required)
  • Retain the original pulley and press it onto the new pump shaft as the pulley is not included
  • Follow the instruction sheet carefully for torque specifications and mounting procedures

Quality Assurance and Warranty

The Cardone Power Steering Pump 21-5446 is remanufactured to meet OEM standards, ensuring reliable performance and durability. While specific warranty details are not provided here, Cardone typically offers limited warranties on their remanufactured parts. It is recommended to verify warranty coverage with the distributor or installer prior to purchase.

BrandCardone
Part Number21-5446
PositionPower Steering Pump
E-WasteNo
Hose Port TypeSeat
Housing MaterialAluminum
Mounting Hardware IncludedNo
Package ContentsHydraulic Pump; Instruction Sheet; Sealing Kit
Power Steering Outlet ID Size0
Power Steering Outlet Thread Size16x1.5
Power Steering Pump Inlet Attachement TypeHose barb
Power Steering Pump Outlet Attachment TypeThreaded
Power Steering Reservoir Cap IncludedNo
Product ConditionRemanufactured
Pulley Attachement TypePress-On
Pulley IncludedNo
Remote ReservoirYes
Reservoir IncludedNo

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2010SciontCN/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2009SciontCN/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2008SciontCN/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2007SciontCN/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2006SciontCN/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump
2005SciontCN/AReservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

44310208704431021050

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.